<template>
  <div class="tabbar_box">
    <van-nav-bar
      :title="this.$route.meta.title"
      left-arrow
      @click-left="onClickLeft"
    >
    </van-nav-bar>
  </div>
</template>

<script>
export default {
  mounted() {
    console.log(this.$route.meta.title);
  },
  methods: {
    onClickLeft() {
      this.$router.go(-1);
    },
  },
};
</script>
<style lang="scss">
.tabbar_box {
  width: 100%;
  height: 10vh;
  position: fixed;
}
</style>
